Corel DESIGNER Technical Suite X4 is the trusted choice for businesses that need to effectively communicate the strengths of their products and services through clear, informative technical illustrations or diagrams. From operation guides and parts catalogs, to schematics, wiring diagrams, assembly instructions, maintenance manuals and architectural presentations, this complete suite allows organizations of any size to create powerful technical graphics-fast!
Corel Designer TechnicalSuite X4 provides industry-leading file compatibility, including 3D CAD import, while delivering precision tools for illustrating, diagramming, bitmap-to-vector tracing, and professional photo editing. With its optimized workflow, multilanguage support, and easy network deployment, this comprehensive suite is equipped to meet the needs of companies that demand technical design excellence.
Corel Designer Technical Suite X4 is a member of the CorelDRAW family of products, leveraging the award-winning design power of that graphics suite and extending it with tools and features tailored to the technical illustration workflow. Complete compatibility between the two suites allows CorelDRAW users to work in Corel Designer Technical Suite X4 with almost no learning curve and facilitates a seamless exchange of ideas and information between workflows and departments.

New and enhanced diagramming tools
Make wiring diagrams and flow charts easier to read and edit with enhanced connector lines, halos on curves and new arrowhead tools for improved accuracy.

Precise technical illustration tools
Accurately draw, resize and rotate shapes and lines with the help of the Object Coordinate docker and add missing detail and context when illustrating complex technical content with 2-Point Line, Dimension, Callout and Projected Drawing tools.

Professional photo-editing power
Work with photos, including raw files, from over 300 camera models and achieve professional-quality color and accuracy with the new Image Adjustment and enhanced Cutout labs.